4660 Results for "Q%20%EC%95%88%EC%82%B0%EB%B8%94%EB%9E%99%EC%9E%AD%20CDDC7_C%D0%9EM%20%E2%97%86%EB%B3%B4%EB%84%88%EC%8A%A4%EB%B2%88%ED%98%B8%20B77%E2%97%86%EC%88%98%EC%9B%90%EC%9E%A5%EC%95%88%20%ED%94%84%EB%A1%9C%ED%86%A0%20%EA%B5%AC%EB%A7%A4%E0%B9%8F%ED%86%A0%ED%86%A0%ED%95%AB%ED%94%BD%E2%8F%AC%EC%98%A8%EB%9D%BC%EC%9D%B8%ED%99%A9%EA%B8%88%EC%84%B1%E0%BC%88FX%EB%A7%A4%EB%A7%A4%E2%8B%8D%EC%95%88%EC%82%B0%EB%B8%94%EB%9E%99%EC%9E%AD%EC%95%A0%EC%9A%A9%20thorough/"
Mechanical design my main goal in this project was to demonstrate the automatic steering correction for a car driving reverse with a trailer. for that I needed a powered car with a trailer where I can measure the angle between them. I designed A car...
PDQ_GFX Library DevelopmentThe motivation for PDQ_GFXA while ago, I noticed an article on Hackaday about how Paul Stoffregen (and crew) had optimized the Adafruit GFX SPI LCD driver for the Teensy 3.1 to achieve "warp speed" (see TFT LCDS HIT WARP SPEED...
This board can be powered several ways. The most popular way to power Feather boards is by using the USB port. This board is no exception. It works well across both USB and LiPoly batteries. The board is designed from the ground up to be power efficient...
The XMega32E5 doesn't map perfectly to the Mega328, so we're going to have to take some liberties with the pin mappings.Instead of having a separate AREF pin for the ADC, the XMega32E5 shares this function with A0. So in this design, A0 is connected...
video of experimentrobot stm32f303 : 72MHz cortex M4 with FPU (avr can be used too, for slow robots ^_^)line sensor APDS9950 : digital i2c RGB output, each have the some address, soIam using software i2c (with common scl)line follower problem common...
1. PERSEUS-68 When I was 16 years old and personal computers did not yet exist in the world, I was determined to complete a computer on my own by 1980, when I would have turned 20. The computer I built in 1980 to achieve this goal was...
Here's a youtube video of the driver running the 4 Digit Demo program:In order to control many LCD/LED segments using an Arduino (a typical 4 digit display has 32 segments) a display driver is required. These are integrated circuits which receive a serial...
Orao's keyboard input works by shorting connections between 6 data lines (D4-D7) and 10 address lines (A0-A9). When a key is pressed, the connection is shorted between corresponding lines to input a key press. I.e., to type "A", the key short address...
IntroductionAt the head of the setup is a router that provides internet access for the system. The first node is comprised of a chipKIT Max32, Max32 Ethernet Shield and XBee Shield (developed PCB). The second node is the Wireless Thermostat that is responsible...
If you look closely in the picture, there is a LOT more on this robot than is coded yet. I've included a PIR sensor, a microphone, and what's not seen is the little Radioshack IR reflection detector. The plan, once I learn how to use that last sensor,...
Core of this device is 20 x 4.6 mF = 94 mF capacitor bank with maximum voltage rated at 40 V which equals to 75.2 J of energy. Capacitor bank is charged via 2 A current source realized with U4 (LM317) - make sure to be able to heatsink 5 W average power...
First of all, to obtain weekly comics release lists from the ShortBoxed comics API, I developed a web application in PHP running on Raspberry Pi. Then, I used an Arduino Nano 33 IoT to get comics release lists transferred by the PHP web application and...
This project is currently shelved while I complete a couple iterations of the "1978 Heathkit Digital D&D Dice Tower" I wish I had as a kid playing AD&D. But, don't fear it will get resurrected in a number of future projects including the Digital D&D...